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Results: 1 through 28 of 28 (0.107 secs)
You searched for: mediatype:movies AND collection:corevideo AND subject:"Ratio"
[movies]NASA Connect - MTF - Fibonacci Sequence Activity - NASA LaRC Office of Education
NASA Connect segment involving students in an activity that explores the Fibonacci Sequence. The segment explores ratios, measurements, and proportionalities.
Keywords: NASA Connect; Student Activity; Fibonacci Sequence; Ratio; Proportion; Measurement; Golden Ratio; Experiment; Data; Results
Downloads: 442
[movies]NASA Connect - VT - Scale Model Activity - NASA LaRC Office of Education
NASA Connect segment involving students in a classroom activity that uses graphing, measurement, and ratios to construct a scaled model of the Solar System.
Keywords: NASA Connect; Scale; Ratio; Graphing; Measurement; Student Activity; Solar System
Downloads: 35
[movies]NASA Connect - TRROR - Rational Numbers - Student Activity - NASA LaRC Office of Education
In the third segment of the Right Ratio of Rest: Proportional Reasoning, Jennifer Pulley explains three types of rational numbers: Fractions, Decimals and Percents. Jennifer also describes ratios and proportions. In the third segment students at Cole Middle School conduct an activity in which they record and graph sleep data in different ways. The third segment ends with an inquiry based question posed by Derek Wang comparing time on Earth to time on Neptune.
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Jennifer Pulley; Rational Numbers; Fractions; Decimals; Percents; Numerator; Denominator; Ratio; Proportion; Cole Middle School; Fraction Wheels; Student Activity; Sleep
Downloads: 152
[movies]NASA Connect - TRROR - Benefits of Sleep - NASA LaRC Office of Education
In the second segment of the Right Ratio of Rest: Proportional Reasoning, R.J. talks with Dr. Charles Czeisler about what the circadian clock is and what it does in the body. Dr. Charles Czeisler also discusses the factors that influence the circadian clock and the benefits of sleep.
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; R. J; Dr. Charles Czeisler; What Influences Circadian Clock; Benefits of Sleep; Sleep
Downloads: 70
[movies]NASA Connect - XPG - Energy, Motion, and Proportionality - NASA LaRC Office of Education
NASA Connect segment explaining energy and motion. The video also explains how proportionality works and how models are tested.
Keywords: NASA Connect; Energy; Motion; Engineer; Propulsion; Proportionality; Ratio; Model; Scale; Rocket; Testing
Downloads: 92
[movies]NASA Connect - TWM - Kite Student Activity - NASA LaRC Office of Education
NASA Connect segment involving students in an activity investigating kites and their impact on the early stages of flight. The activity uses math concepts such as geometric shapes, aspect ratios, and area.
Keywords: NASA Connect; Drag; Lift; Student Activity; Kite; Sail Area; Base; Height; Trapezoidal; Aspect Ratio; Span
Downloads: 88
[movies]NASA Connect - SOF - Question and Answer Session - NASA LaRC Office of Education
NASA Connect segment featuring two NASA experts in a question and answer session. The video involves people calling in and emailing questions for the experts to answer.
Keywords: NASA Connect; Expert; NASA; Scientists; Inquiry; Aircraft Performance; Wing Span; Weather; Glide Ratio
Downloads: 53
[movies]NASA Connect - SOF - Glide Ratio Activity - NASA LaRC Office of Education
NASA Connect segment involving students in an activity exploring glide ratio and surface area.
Keywords: NASA Connect; Research; Student Activity; Data; Median; Ratio; Mean; Glide; Surface Area; Horizontal; Altitude
Downloads: 83
[movies]NASA Connect - TRROR - Sleep and The Circadian Clock - NASA LaRC Office of Education
In the first segment of the Right Ratio of Rest: Proportional Reasoning, Lynn Swann gives a summary of the entire video. Next Jennifer Pulley explains to the circadian clock to R. J. and how sleep in space differs from sleep on Earth. The first segment ends with a inquiry based question about Norbert and Zot as they encounter light dark cycles on other planets.
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Lynn Swann; Jennifer Pulley; R. J; Derek Wang; Biological Clock; Circadian Clock; Lack of Sleep; Sleep
Downloads: 51
[movies]NASA Connect - TRROR - Sleep Schedule - NASA LaRC Office of Education
In the fourth segment of the Right Ratio of Rest: Proportional Reasoning, R. J. talks with Dr. Dave Williams about the things that interfere with astronauts sleep in space. Dr. Dave Williams tells R. J. what it is like to sleep in space. Later on, R. J. receives a call from Dr. Charles Czeisler, Dr. Czeisler gives R.J. a schedule so that R.J. can get the full amount of sleep that he needs. At the end of the segment Jennifer Pulley reviews what we learned about sleep patterns and rest.
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Dr. Dave Williams; sleep patterns in outer space; activity plan; Dr. Czeisler; sleep schedule; R. J; Jennifer Pulley
Downloads: 78
[movies]NASA Connect - XPG - X-Plane, Ratios, and TPS - NASA LaRC Office of Education
NASA Connect segment explaining the X-Plane, scale model, and Venture Star. The video also explores a Thermal Protection System, or TPS and gives examples of this.
Keywords: NASA Connect; Velocity; Speed of Sound; Launch Vehicle; Thermal Protection System; Spacecraft; Atmosphere; X-33; Ratio; Scale; Model; Revolutions
Downloads: 76
[movies]NASA Connect - VT - Parallax - NASA LaRC Office of Education
NASA Connect segment explaining how scientists determined the distance between the earth and the sun. The video also explores the geometric technique called parallax.
Keywords: NASA Connect; Parallax; Astronomical Unit; Earth; Sun; Kepler; Ratio; Baseline Unit; Geometric Technique; Scale; Right Angle; Triangulation; Vertex Angle
Downloads: 929
[movies]NASA Connect - MTF - Math and Wright Brothers - NASA LaRC Office of Education
NASA Connect segment explaining ratios and proportions. The segment describes how these math concepts helped the Wright Brothers to invent the first flying machine.
Keywords: NASA Connect; Ratios; Proportions; Wright Brothers; Kitty Hawk; First Flight; Revolutions; Bicycle; Distance; Cross-Multiply; Glider; Mathematics; Aspect Ratio
Downloads: 207
[movies]NASA Connect - The Right Ratio of Rest: Proportional Reasoning - NASA LaRC Office of Education
NASA Connect video containing the following four segments. In the first segment of the Right Ratio of Rest: Proportional Reasoning, Lynn Swann gives a summary of the entire video. Next Jennifer Pulley explains to the circadian clock to R. J. and how sleep in space differs from sleep on Earth. The first segment ends with a inquiry based question about Norbert and Zot as they encounter light dark cycles on other planets...
Keywords: NASA Connect; The Right Ratio of Rest; TRROR; Proportional Reasoning; Ratio of Rest; Lynn Swann; Jennifer Pulley; R. J; Derek Wang; Biological Clock; Circadian Clock; Lack of Sleep; Sleep; Dr. Charles Czeisler; What Influences Circadian Clock; Benefits of Sleep; Rational Numbers; Fractions; Decimals; Percents; Numerator; Denominator; Ratio; Proportion; Cole Middle School; Fraction Wheels; Student Activity; Dr. Dave Williams; sleep patterns in outer space; activity plan; sleep schedule
Downloads: 156
[movies]NASA Connect - Proportionality - Modeling the Future - NASA LaRC Office of Education
NASA Connect Video containing five segments as described below. NASA Connect segment involving students in an online activity that features an Airplane Design Workshop that gives an example how artificial intelligence helps engineers in modeling and designing aircraft. NASA Connect segment involving students in an activity that explores the Fibonacci Sequence. The segment explores ratios, measurements, and proportionalities...
Keywords: NASA Connect; Website; Online Activity; Student Activity; Model Aircraft Artificial Intelligence; Design; Airplane; Range; Fuel; Engine; Wing; Area; Shock Waves; Fibonacci Sequence; Ratio; Proportion; Measurement; Golden Ratio; Experiment; Data; Results; Wright Brothers; Kitty Hawk; First Flight; Revolutions; Bicycle; Distance; Cross-Multiply; Glider; Mathematics; Aspect Ratio; Research; Wing Loading; Weight; Wing Area; Load Factor; Total Lift; SATS; Power Loading; Power; Small Aircraft; Transportation System; Propeller Airplanes; Transportation Growth; Patterns
Downloads: 258
[movies]NASA Connect - MTF - Transportation Growth and Patterns - NASA LaRC Office of Education
NASA Connect segment exploring transportation growth since the early 1900s and how the patterns of this growth are mathematical and are related to the Fibonacci sequence.
Keywords: NASA Connect; Golden Ratio; Fibonacci Sequence; Ratios; Mathematics; Proportions; Airplanes; Wright Brothers; Small Aircraft; Transportation System; Propeller Airplanes; Transportation Growth; Patterns
Downloads: 151
[movies]NASA Connect - FOFE - Aircraft Design Activity - NASA LaRC Office of Education
NASA Connect segment involving students in a web activity that teaches how to use different shapes to design different aircraft. The segment also features an online tutorial for instruction in technology.
Keywords: NASA Connect; Student Activity; Tuturial; Aircraft; Design; Geometric Shapes; Algebraic; Wing Area; Aspect Ratio; Catapult; Portable Glider Catapult; Wingspan; Root Chord; Tip Chord; Average Chord
Downloads: 123
[movies]NASA Connect - MTF - Ratios and Aircraft Design - NASA LaRC Office of Education
NASA Connect segment explaining how the Fibonacci sequence and the Golden Ratio help NASA engineers research, design and develop airplanes.
Keywords: NASA Connect; Ratios; Proportions; Fibonacci Sequence; Golden Ratio; Airplanes; Design; Model; Research; Wing Loading; Weight; Wing Area; Load Factor; Total Lift; SATS; Power Loading; Power
Downloads: 267
[movies]NASA Connect - FoF - Building Rockets - NASA LaRC Office of Education
NASA Connect Segment involving students in an activity to gather and graph statistical data and build mathematical models in a project involving rocket propulsion.
Keywords: NASA Connect; Jennifer Pulley; RLV; Graph; Model; Propulsion; Rocket; Calssroom; Students; Williams Technology Middle School; Huntsville; Alabama; Ratio; Thrust; Kinetic Energy; Momentum; BSV; Baking Soda Vinegar; Ms. Smith; Dan Geroe; Student Launch Ini
Downloads: 90
[movies]NASA Connect - Festival of Flight - NASA LaRC Office of Education
NASA Connect Video containing four segments as described below. NASA Connect Segment involving students in an activity to gather and graph statistical data and build mathematical models in a project involving rocket propulsion. NASA Connect Segment expla...
Keywords: NASA Connect; Jennifer Pulley; RLV; Graph; Model; Propulsion; Rocket; Calssroom; Students; Williams Technology Middle School; Huntsville; Alabama; Ratio; Thrust; Kinetic Energy; Momentum; BSV; Baking Soda Vinegar; Ms. Smith; Dan Geroe; Student Launch Ini
Downloads: 1,183
[movies]NASA SCI Files - Models and Testing - NASA LaRC Office of Education
NASA Sci Files segment exploring the engineering design process involving models and how models are tested.
Keywords: NASA Sci Files; Engineering Design Process; Fuel; Lift; Drag; Weight; Thrust; Forces of Flight; Research; Model; Testing; Aircraft; Scale; Ratio; F-18; Design; Wind Tunnel; Safety; Environmentally Friendly; Blended Wing Body; Subsonic; Efficiency; Wing Span
Downloads: 98
[movies]NASA Connect - FoF - Launch Gravity - NASA LaRC Office of Education
NASA Connect Segment explaining how launch vehicles overcome the force of gravity through the force of thrust.
Keywords: NASA Connect; Jennifer Pulley; Dan Geroe; Zach; Cassie; Jen; Seema; Robert Goddard; Rocket; Shuttle; Launch; Gravity; Mass; Force; Newton; Newton's First Law; Balanced Forces; Action; Reaction; Thrust; Free Fall; Microgravity; Ratio; SLI; Space Launch Ini
Downloads: 694
[movies]NASA Connect - Shapes of Flight - NASA LaRC Office of Education
NASA Connect Video containing six segments as described below. NASA Connect segment exploring the first types of flights including kite flights. The video explores Kitty Hawk, North Carolina and experimental airplanes at a yearly festival. NASA Connect segment explainging the fundamentals of flight and the science behind it. NASA Connect segment involving students in an activity exploring glide ratio and surface area...
Keywords: NASA Connect; Flights; Experimental Aircraft; Kitty Hawk; Wright Brothers; Auxiliary Wing; Space Vehicle; Kites; Benjamin Franklin; Thrust; Weight; Lift; Drag; Research; Student Activity; Data; Median; Ratio; Mean; Glide; Surface Area; Horizontal; Altitude; Expert; NASA; Scientists; Inquiry; Aircraft Performance; Wing Span; Weather; Mathematics; Scientific Inquiry; Variables; Engineering; Shapes; Wind Tunnels; Testing; Models; Data
Downloads: 890
[movies]NASA Connect - The Venus Transit - NASA LaRC Office of Education
NASA Connect Video containing six segments as described below. NASA Connect segment explaining how scientists determined the distance between the earth and the sun. The video also explores the geometric technique called parallax. NASA Connect segment involving students in a classroom activity that uses graphing, measurement, and ratios to construct a scaled model of the Solar System. NASA Connect segment exploring what it means to scale and why scientists use scale models and drawings...
Keywords: NASA Connect; Parallax; Astronomical Unit; Earth; Sun; Kepler; Ratio; Baseline Unit; Geometric Technique; Scale; Right Angle; Triangulation; Vertex Angle; Graphing; Measurement; Student Activity; Solar System; Scale Models; Scale Drawings; Centimeter; Kilometer; Distance; Miles; Inches; Meters; Height; Width; Measurement Unit; Baseline; Voyager One Spacecraft; Universe; Venus Transit; Solar Eclipse; Radar; International Network of Amateur Astronomers; Planets; Stars; Transits
Downloads: 1,165
[movies]NASA Connect - Proportionality - The X-Plane Generation - NASA LaRC Office of Education
NASA Connect Video containing seven segments as described below. NASA Connect segment explaining different energy sources. The video also explores how engineers use computation. NASA Connect segment explaining energy and motion. The video also explains ho...
Keywords: NASA Connect; Energy; Computation; Engineer; Propulsion; Force; Gravity; Proportionality; Ratio; Model; Scale; Rocket; Testing; Design; Web Activity; Test Flight; Record Data; Online; Linear Aerospike Engine; Conventional Engines; X-33; Nozzle; Ramp; Bell-Shape; Vertical Stabilizer; Space Vehicle; Venture Star; Performance; Composite Materials; Weight; Aerodynamics; Lift; Drag; Dimensions; Scale Factor; Linear; Student Activity; Compute; Velocity; Speed of Sound; Launch Vehicle; Thermal Protection System; Spacecraft; Atmosphere; Revolutions
Downloads: 136
[movies]NASA Connect - The Future of Flight Equation - NASA LaRC Office of Education
NASA Connect Video containing six segments as described below. NASA Connect segment involving students in a web activity that teaches how to use different shapes to design different aircraft. The segment also features an online tutorial for instruction in technology. NASA Connect segment exploring the current situation of commercial flight and what kinds of new technology is in place to help pilots today...
Keywords: NASA Connect; Student Activity; Tuturial; Aircraft; Design; Geometric Shapes; Algebraic; Wing Area; Aspect Ratio; Catapult; Portable Glider Catapult; Wingspan; Root Chord; Tip Chord; Average Chord; Technology; Aviation; Commercial Aircraft; Air Traffic Control System; Navigation; Airspace; Wind Tunnels; Testing Designs; Mission Requirements; Computer Model; Hyper-X; Turbulent Flow; Laminar Flow; Hyper X; Mach; Speek of Sound; Experimental Aircraft; Scram Jet; Hydrogen Fuel; Air Breather; Engine; Web Activity; Aeronautical Principles; Website; Engineers; Research; Test Altitude; NASA Dryden Flight Research Center; Rocket; Data; Post-Flight Analysis
Downloads: 301
[movies]NASA Connect - Problem Solving - The Wright Math - NASA LaRC Office of Education
NASA Connect Video containing five segments as described below. NASA Connect segment featuring the website of the U.S. Centennial Flight Commission. The website consists of activities for students and teachers as well as links on astronautics and aeronautics. NASA Connect segment exploring the first flying machines including their design and development. The host demonstrates the flight simulator of the original glider...
Keywords: NASA Connect; Centennial of Flight; Wright Brothers; Congress; United States; Web Activity; Astronautics; Aeronautics; Flight Simulator; Axis; First Flying Machine; Glider; Kitty Hawk; Engineering Method; Pitch; Roll; Yaw; Wind Tunnel; Elevator Control; Wing Warp; Rudder; Propellor; Wing; Lift; Drag; Student Activity; Kite; Sail Area; Base; Height; Trapezoidal; Aspect Ratio; Span; First Flight; Wilbur Wright; Orville Wright; Flying Machine; Inventor; Process of Invention; Aircraft Design; Computer Simulation; Biology; Force; Pressure; Relationship; Design Process; Metamorphosis; Morphing; Technology; Control Devices; Smart Matierals; Adaptive Structure; Aerodynamics; Air Flow; Micro-Flow Control; Biomimetics; Nature; Fish Fins
Downloads: 315
[movies]NASA SCI Files - The Case of the Radical Ride - NASA LaRC Office of Education
NASA Sci Files video containing the following ten segments. NASA Sci Files segment exploring the future of transportation involving concept cars and how new vehicles will look like in the future. NASA Sci Files segment explaining the history of transportation including how the Wright Brothers discovered controlled flight. The video also explores new technology like the Hyper-X plane from NASA. NASA Sci Files segment explaining the Engineering Design Process, Iteration, and the different steps in...
Keywords: NASA Sci Files; Transportation; Concept Cars; Research; General Motors; Autonomy; Fuel Cell; Biwire; Technology; Battery; Energy; Recharchable; Hydrogen; Oxygen; Electricity; Heat; Gasoline; Processes; Consumer Research; Brainstorming; Engineering Design Process; Scientific Method; Problem-solving; Data; Physics; Gravity; Friction; Auto Industry; Transmission; Engine; Simulation; Hyper-X; Controlled Flight; History; Future; Birds; Wright Brothers; Automobile; Engineering Design Process; Model; Testing; Redesign; Iteration; Cycles; Project Plan; Evaluate; Hovercraft; Solution; Aircraft; Space Travel; Tourists; Outerspace; Personal Air Vehicle; Supersonic Aircraft; Sonic Booms; Air Taxi; Automobile; Wheel; Steam Engine; Combustion Engine; Model T Ford; Mesopotamia; Nicolas Joseph Cugnot; Gottlieb Daimler; Karl Benz; Aerodynamics; Drag; Air Resistance; Bicycle; Asia; Mass Transportation; Locomotives; Trains; Subway; Trolley; Horse Cars; Prototype; Tons; Pounds; Horsepower; Air Pressure; Air Supply; Weight; Lift; Weight; Thrust; Forces of Flight; Scale; Ratio; F-18; Design; Wind Tunnel; Safety; Environmentally Friendly; Blended Wing Body; Subsonic; Efficiency; Wing Span; Student Activity; Friction; Mouse Trap; Rubber Bands; Propulsion; Work; Force; Simple Machines; Axles; Trials; Meter; PAV; Airports; Airspace System; Highways; Small Aircraft Transportation System; SATS; Concept; Streamline; Robotic; Gridlock Commuter; Intermodal Delay; Hangar; Airpark; Traffic; English Channel; Channel Tunnel; Nepoleon; France; Great Britain; Geology; Ventilation; Problem; Solution; Scientific Exploration; Study; Ice Age; Sea Level; Technicians; Kilometer; Transatlantic Tunnel; Sea Floor; Anchors
Downloads: 442
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